package com.atguigu.springcloud.controller;

import com.atguigu.springcloud.entites.JsonResult;
import com.atguigu.springcloud.entites.Payment;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

/**
 * @ClassName PaymentController
 * @Author VCR
 * @Date 2021/12/20 22:23
 * @Version 1.0
 */

@RestController
@RequestMapping("consumer")
@Slf4j
public class OrderController {

//    public static final String PAYMENT_URL = "http://localhost:8001";
    public static final String PAYMENT_URL = "http://CLOUD-PAYMENT-SERVICE";

    @Autowired
    private RestTemplate restTemplate;

    @GetMapping("/payment/create")
    public JsonResult create(Payment payment) {
        return restTemplate.postForObject(PAYMENT_URL + "/payment/create", payment, JsonResult.class);
    }

    @GetMapping("/payment/get/{id}")
    public JsonResult getPayment(@PathVariable("id") Long id){
        // 推荐使用getForObject
        return restTemplate.getForObject(PAYMENT_URL+"/payment/get/"+id,JsonResult.class);
    }

    @GetMapping("/payment/getForEntity/{id}")
    public JsonResult getPayment2(@PathVariable("id") Long id){
        ResponseEntity<JsonResult> entity = restTemplate.getForEntity(PAYMENT_URL + "/payment/get/" + id, JsonResult.class);
        if (entity.getStatusCode().is2xxSuccessful()) {
            log.info(entity.getStatusCode() + "\t" + entity.getHeaders());
            return entity.getBody();
        } else {
            return new JsonResult(JsonResult.CODE_ERROR, JsonResult.MSG_ERROR, null);
        }
    }

}
